Salix dubia Crawford, 1914 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Ascidiacea order Aplousobranchia family Polycitoridae genus Salix species Salix dubia Name Homonyms Salix dubia Trautv. Salix dubia Suter Salix dubia Crawford, 1914 Salix dubia Andersson Salix dubia (Tuthill, 1943) Tuthill, 1943 Salix dubia Vill.